RT PCR test for Covid 19| what is ct value?

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  • Опубликовано: 6 сен 2024

Комментарии • 74

  • @RockHanger
    @RockHanger 3 года назад +2

    EXCELLENT! Thanks for clearing that up for me. Now I see why I thought +/- criteria was backwards. Good job!

  • @craigpierre2765
    @craigpierre2765 2 года назад +1

    Great Video. Thanks for the explanation.

  • @praveengundlapally7392
    @praveengundlapally7392 2 года назад

    Nice explanation 👍🙏

  • @lakkakulavenkatakrishanaia4442
    @lakkakulavenkatakrishanaia4442 2 года назад

    Nice explanation

  • @rawrmoin2654
    @rawrmoin2654 2 года назад

    i had a CT value of 38.5 and was allowed to get out of quarantine and was called back for work.

  • @cheettaah
    @cheettaah 2 года назад

    Great video, thanks!

  • @W00PIE
    @W00PIE 2 года назад

    Brilliant explanation, thank you! I just received my test results and I am at 16. Is this already considered a "superspreader" value? I can't find any information on this topic.

    • @BiologyExplained
      @BiologyExplained  2 года назад +1

      16 is low. No nothing related to superspreader value. Stay safe

  • @athulyasasi1684
    @athulyasasi1684 2 года назад +1

    R gene and ORF Gene are present in the result. Which one should be taken into account

    • @BiologyExplained
      @BiologyExplained  2 года назад

      they must have given a ct value. both should have similar ct value. both are parts of viral gene amplifies. so both has importance. look at the ct value.

  • @shwetakshirsagar1155
    @shwetakshirsagar1155 2 года назад +1

    My husband's CT value is 31 after 9 days of infection.He has to travel to Dubai for a job. What to do to increase CT value??

    • @BiologyExplained
      @BiologyExplained  2 года назад

      You don’t do anything to increase CT Value…. You can retest after few days in a separate lab

  • @vidhishashringi123
    @vidhishashringi123 2 года назад +1

    Thankyou so much for making this video. My value is 29 any suggestions what to do?

    • @BiologyExplained
      @BiologyExplained  2 года назад

      Stay in isolation and monitor you symptoms…..please consult a doctor and take another test after 7 days.

  • @nhorielola1678
    @nhorielola1678 2 года назад

    My mother and sis CT values below aftr 14 days quarantine. Still tested postive.
    FAM = 39.83
    ROX = 36.43
    CY5 = 23.95
    FAM = 41.05
    ROX = 38.35
    CY5 = 25.65

    • @BiologyExplained
      @BiologyExplained  2 года назад

      Does the report say that they are positive?

    • @BiologyExplained
      @BiologyExplained  2 года назад

      Since Fam and rox is below 40 or even 1 of them is below 40 so they are considered positive. Don’t worry about cy5

  • @sarahaqilah4886
    @sarahaqilah4886 2 года назад

    does ct value positive 15.3 is dangerous to my health? 🥺

  • @squarepants848
    @squarepants848 3 года назад +2

    My ct value is 8 .
    But I don't have fever,and only little cold

    • @squarepants848
      @squarepants848 3 года назад +1

      And I'm tired as hell

    • @BiologyExplained
      @BiologyExplained  3 года назад +1

      please consult a doctor.....

    • @squarepants848
      @squarepants848 3 года назад

      @@BiologyExplained yes sir I checked
      They gave me tablets
      Thanks for the information you shared in the video ♥️✌️

  • @subeeranjillath4514
    @subeeranjillath4514 2 года назад +1

    My test rtpcr 11/1/22 risult coming in 12/1/22 Reactive next test date 18/1/22 i qustion next rtpcr test time negative risut coming? Please anser

    • @BiologyExplained
      @BiologyExplained  2 года назад

      As per Indian Govt rule if you are in Home Isolation and its 7 days after your first RT PCR and you feel completely fine then you can stop home isolation. No need for anymore RT PCR. You are going to perform antigen test on 18th Jan 2022 I suppose, if it comes negative and you dont have any symptoms then you can move freely. This is Indian Govt guideline. If you are in some other country please follow your country's guideline.
      Home isolation tips (Indian Govt) : ruclips.net/video/r1Erwk6pkVc/видео.html

    • @subeeranjillath4514
      @subeeranjillath4514 2 года назад

      @@BiologyExplained sir i go to vecation travalling

  • @prashanth6776
    @prashanth6776 2 года назад

    My mom got OR flab gen -20.4, N gen-19.4 she getting cough n cold.she need to hospitalize now pls reply me??

    • @BiologyExplained
      @BiologyExplained  2 года назад

      Please consult with a doctor. Your mother’s viral load is medium. So please consult a doctor asap.

  • @r0xygaga
    @r0xygaga 2 года назад

    Thank you for this. I still tested positive after 14 days of quarantine do I need to isolate again? My CT value result in the Philippines below:
    FAM: no ct
    ROX: 39.03
    CY5: 27.61

    • @BiologyExplained
      @BiologyExplained  2 года назад

      Does the report say that you are positive?

    • @r0xygaga
      @r0xygaga 2 года назад

      @@BiologyExplained yes still positive

    • @BiologyExplained
      @BiologyExplained  2 года назад

      @@r0xygaga I think in your country the cut off value for ct is 40. So since ROX is just below 40 so you are considered positive. Don’t worry about cy5. It’s for internal control

  • @pinkiadhi4133
    @pinkiadhi4133 3 года назад +1

    Sir my husbands last week CT value is 34.4 he is working in brunai... 😥 they told that it is positive and not allowed to travell to india..... What is tha normal value for international travelling sir 😥😥😥😥😥😥😥😥😥😥😥😥😥😥😥😥😥 plz reply... Specially in country like brunai..... 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻 plzzzzzzzz help..... 😥😥😥😥😥😥😥😥

    • @BiologyExplained
      @BiologyExplained  3 года назад +1

      35 is the cutoff.....in most cases...value should be above 35.

    • @pinkiadhi4133
      @pinkiadhi4133 3 года назад

      @@BiologyExplained thank you sir🙏🏻🙏🏻🙏🏻

  • @ramaniw1637
    @ramaniw1637 3 года назад +1

    ❤️❤️❤️

  • @karthickpalani2135
    @karthickpalani2135 2 года назад

    My RT-PCR ct value is 26 still i take medicine and self quarantine how long days after i give test may be 1 week or 2 weeks.

  • @goodmorningdubai6393
    @goodmorningdubai6393 2 года назад

    Hi sir my CT value in the Philippines is below:
    ORF REG 1:35.33
    ORF REG 2:34.92
    and I'm positive as per the result.
    Is this a mild case or how many days shall I wait to re-swab?
    Thanks and regards

  • @johnspeckhard7301
    @johnspeckhard7301 2 года назад

    What is the margin of error on the CT Value? I got a PCR test back indicating 34.97 - I have no symptoms and I have Moderna vaccine plus Pfizer booster - negative antigen test as well - should I seriously be concerned, either about spread or developing further virus?

    • @BiologyExplained
      @BiologyExplained  2 года назад

      Half of the cases with such a ct value will be false positive. However it depends upon how early you have taken the test. It’s better to take the test few days later again if possible. But from different place might be a good idea. If it’s false positive you will not shed the virus . But stay isolated for 2-3 days and take the test again.

    • @johnspeckhard7301
      @johnspeckhard7301 2 года назад

      @@BiologyExplained thank you so much for the reply - I suspected there was a likelihood of false positives - appreciate you response!

  • @sabarimalu1430
    @sabarimalu1430 2 года назад

    Hi ..,Actually I’m tested positive on Jan 5 ,2022 that time I had 21.3 ct value after that I tested on Jan 22 that time I got result as reactive and ct value is 32.4 now I’m in quarantine again I’m going for testing 29 th Jan .., actually I want to know what is the cut off for negative result .., three times postponed the ticket finally I cancelled.., what will the result will come on Jan 29th test

    • @BiologyExplained
      @BiologyExplained  2 года назад

      Cut off in India is more than 35.

    • @waitforit7696
      @waitforit7696 2 года назад

      @@BiologyExplained on Jan 18th I got covid with CT value 30 ,on Feb 5th I did test again it still shows detected in rt pcr with CT value 32.how much time does it takes to reach CT value 35 and what all effort I need to put for it ?

  • @tarundey4825
    @tarundey4825 2 года назад +1

    If ct value is 32, then is it ok ??

    • @BiologyExplained
      @BiologyExplained  2 года назад

      I think in India below 35 is positive. But viral load is low

  • @lakshikadissanayake3531
    @lakshikadissanayake3531 3 года назад +1

    Ct value 8 is risky?

    • @BiologyExplained
      @BiologyExplained  3 года назад +1

      Too low….high viral load….but are you sure you are taking about RT PCR ct value? Or is it ct score after ct scan.

  • @laith8283
    @laith8283 2 года назад

    My ct value is 36 and I'm positive what does that mean?

  • @rawanhassan4166
    @rawanhassan4166 2 года назад

    CT 18 or 19 Any suggestions? note I'm in Lebanon ..

  • @MufaHussain
    @MufaHussain 3 года назад +1

    Is 21 is risky ?

    • @BiologyExplained
      @BiologyExplained  3 года назад +1

      21 RT PCR ct value means you are positive and viral load moderate . One cannot say its risky or not because it depends on how your immune system works. Please consult a doctor and start medication asap. Take care.

  • @MrChinnachinni
    @MrChinnachinni 2 года назад

    My CT value 20, any suggestions plz?

    • @BiologyExplained
      @BiologyExplained  2 года назад

      Home isolation and immediate doctor consultation please

  • @Johnnywalkerbravo
    @Johnnywalkerbravo 2 года назад

    I got Ct 36.4691 and am positive how is that possible?

    • @BiologyExplained
      @BiologyExplained  2 года назад

      In India RT PCR CT value above 35 is considered negative. I am not sure what is the Ct value threshold in your country. Might be high than 36. May be 40. Not sure

  • @seemathapa7451
    @seemathapa7451 2 года назад

    My CT value is 14.8. what does it mean?

    • @BiologyExplained
      @BiologyExplained  2 года назад

      Covid positive. For detailed information please watch the video

  • @niya_n
    @niya_n 2 года назад

    CT Value 16

  • @pubalisarkar5747
    @pubalisarkar5747 2 года назад

    Ct value 31

    • @BiologyExplained
      @BiologyExplained  2 года назад

      Mild viral load. But you consult with your doctor

  • @Mr-Faraz92
    @Mr-Faraz92 3 года назад

    29 Value??

    • @BiologyExplained
      @BiologyExplained  3 года назад

      Positive... viral load moderate

    • @Mr-Faraz92
      @Mr-Faraz92 3 года назад

      @@BiologyExplained How Many Days will take to Recover???

    • @BiologyExplained
      @BiologyExplained  3 года назад

      @@Mr-Faraz92 RT PCR result cannot say how many days it will take to recover. it depends upon your immune response, Please consult your physician and take appropriate meds asap.

    • @Mr-Faraz92
      @Mr-Faraz92 3 года назад

      @@BiologyExplained i have Fever 20 Days Ago And Chills Body Pain, Fatigue, Loss of Smell Not Taste After 3 Days Fever Gone, After 5 Days Fatigue Gone After 10 Days My Smell Comes Back Now its been 20 Days And Today i have Travel To Canada And Have Tasted Positive Again 🤒 With Almost No Symptoms, Everything is Normal Today My CT Value Was 29

    • @gadgetwagon3471
      @gadgetwagon3471 2 года назад

      What is ct value in srilanka for declaring negative in pcr result

  • @kanaouwu3860
    @kanaouwu3860 2 года назад

    my CT value is 40